From: David Miller <davem@davemloft.net>
To: dsa@cumulusnetworks.com
Cc: netdev@vger.kernel.org
Subject: Re: [PATCH] net: ipv6: tcp reset, icmp need to consider L3 domain
Date: Fri, 06 May 2016 15:49:21 -0400 (EDT) [thread overview]
Message-ID: <20160506.154921.2216122933773493719.davem@davemloft.net> (raw)
In-Reply-To: <1462422368-10822-1-git-send-email-dsa@cumulusnetworks.com>
From: David Ahern <dsa@cumulusnetworks.com>
Date: Wed, 4 May 2016 21:26:08 -0700
> Responses for packets to unused ports are getting lost with L3 domains.
>
> IPv4 has ip_send_unicast_reply for sending TCP responses which accounts
> for L3 domains; update the IPv6 counterpart tcp_v6_send_response.
> For icmp the L3 master check needs to be moved up in icmp6_send
> to properly respond to UDP packets to a port with no listener.
>
> Fixes: ca254490c8df ("net: Add VRF support to IPv6 stack")
> Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Applied and queued up for -stable, thanks.
prev parent reply other threads:[~2016-05-06 19:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-05 4:26 [PATCH] net: ipv6: tcp reset, icmp need to consider L3 domain David Ahern
2016-05-06 19:49 ` David Miller [this message]
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